Power Optimization

Optimizing the power requirements for efficient designs while matching performance targets.

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Balancing memory performance and power consumption in IoT applications

A new generation of IoT devices are revolutionizing the way devices function and communicate but neither the components designed for high performance Read More

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Battery monitoring with ultra low power comparators

Small button- or coin-cell batteries power many of the portable consumer electronics in use today. This article discusses how some simple, low-power Read More

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Powering patient-connected equipment

This paper discusses two approaches for power systems within medical equipment for patient-connected applications. Read More

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USB Type-C and power delivery 101 – Power delivery protocol

The USB Type-C Power Delivery (PD) specification can lower the cost and simplify the implementation of power delivery over USB. In this article, we Read More

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USB Type-C and power delivery 101 – Ports and connections

When paired with the new Power Delivery (PD) specification, Type-C offers enhancements to the existing USB 3.1 interconnect that lower the cost and Read More

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Accurate measurement of battery state-of-charge

This article examines how fuel gauging technology has evolved such that now technology exists that provides an accurate reading of battery Read More

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A close look at a faulty notebook battery

A reader offered to do further debugging on a previously mentioned faulty laptop battery and his conclusion might surprise you. Read More

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Maintaining bus voltage using a bidirectional DC/DC regulator and supercapacitor charger

This LTC design note shows how to combine a supercapacitor charge controller with a robust DC-DC to make a wide input-range supply with transient Read More

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Managing power supply sequencing and supervision, part 2

LTpowerPlay is the best way to interface with the LTC2937 over the I2C bus. Read More

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Managing power supply sequencing and supervision, part 1

This article walks through common scenarios and how to successfully apply the features of the LTC2937 power supply sequencer and supervisor. Read More

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Power system management with Linduino

Linduino is a great way to get started learning the basics of PSM programming. Read More

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Power optimization for battery-less BLE beacons

Energy harvesting can power BLE beacons but designers need to optimize power consumption in every aspect of the embedded system. Read More

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Exploring design methodologies for next-generation IoT sensors

IoT sensor SoCs will need to leverage adaptive techniques for efficient, autonomous data collection with the lowest possible power consumption. Read More

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Solving power management of multiprocessor systems with the eXtensible Energy Management Interface

XEMI offers standard approach for managing system power in scalable heterogeneous multiprocessor systems. Read More

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Using digital power modules to power FPGAs

The proliferation of voltage input rails for delivering point-of-load (POL) power to FPGAs is making power supply designs ever more challenging. Read More

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Power management in embedded software

Historically, power management was purely a hardware issue, but today software is increasingly responsible for power management in embedded systems. Read More

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IEC 60601-1: Medical Design Standards for Power Supplies

Save & Follow 01 July 2017

In this paper, we take a look at the evolution... Read More

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